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Expired Canadian patentCanada

Cartridge fuse terminal adapter

CA 1311005 C · Owner: Perreault, Richard J. · Inventors: Perreault, Richard J.; Suuronen, David E.

CIPO record

Overview

Drawings and full text

Its claims, description and drawings are in the Canadian Patents Database.

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Abstract From the Canadian patent

of Disclosure, An adapter for cartridge fuses having ferrule type terminals which allows installing the fuses in larger size fuse holders. The adapter includes a solid body having a fuse clip engaging portion at one end and a fuse engaging portion at the other end. The fuse engaging portion is made up of two arcuate contact sections. One contact section is fixed with respect to the fuse clip engaging portion. The other contact section is allowed to circumferentially flex with respect to both the fuse clip engaging portion and the other contact section.

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Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.

Why it's free to use

  • Granted December 1, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended December 1, 2009.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledMay 10, 1989
GrantedDecember 1, 1992
Term endedDecember 1, 2009
Patent numberCA 1311005 C
Classification (IPC)H01H85/22 +2 more

Timeline

Timeline From CIPO dates

1990199219941996199820002002200420062008Application filedMay 10, 1989Patent grantedDec 1, 1992Term endedDec 1, 2009

Sources & verification

Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.